AT&T Cybersecurity Information
Contact top employees from
AT&T Cybersecurity
Summary
AT&T Cybersecurity is now LevelBlue, a new alliance from AT&T and WillJam Ventures.
This page will no longer be active, please visit @LevelBlue for the latest updates.
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Organization Website | levelblue.com |
Social Links |    |
Phone Number | (888) 613-6023 |
Industries | |
Headquarters Location | 208 S Akard St, Dallas, Texas, 75202 US |
Employees Size | 1000-5000 employees |
Competitors
Founded | Type | Employees | Revenue | Funding | |
|---|---|---|---|---|---|
| 2017 | Privately Held | 25 - 100 | 2.5M | $5M | |
| 1996 | Public Company | 500 - 1.0K | 300M | $815M |
Estimated Website Traffic
The chart shows a growth in traffic to the levelblue.com website. In November, traffic increased to 40411, compared to 33567 in the previous month. The highest traffic in 2025 was recorded in July, reaching 48703 visits.
Employees Turnover 3 quarter 2025
Number of employees switched from or switched to
Total number all of employee turnover
Length of Employment
Employee tenure at AT&T Cybersecurity shows a diverse range of experience levels:
5% for 1–2 years24% for 3–4 years35% for 5–7 years11% for 8–10 years25% have over 11 years of service at AT&T CybersecurityEx-employees positions
In Company
In New Company
Contact top employees from
AT&T Cybersecurity
Patrick Burke
Senior System Engineer
Jeff Kettering
Sr. Application Sales Executive - Security
Christian Gilligan
Tier 2 Security Engineer
Pavan Avadhani
Tech Specialist
Kristin Lukosevic
UX Designer
Modar Mohammad
SR. Specialist App/Prod Support Cybersecurity
Selorm Lodonu
Network Operations Center Engineer
Alexander Sparks
Project Development Manager
Febin Varghese
Data Engineer
Anand Bhat
Principal Cybersecurity Engineer
Hisako Kamisono
Senior Business Management - Professional Services
Barley Marrah
Technical Support Specialist
Gina Lizzy
Cyber Threat Investigator
Amanda Cloud McCune
Cybersecurity Solutions Architect, Network Security Operations
Kason Smith
National Operations Manager - Managed Vulnerability Scanning Services
Steven Betancourt
Security Consultant
Matthew Oddo
UX Manager
Eric Hardy
Director Product Management & Development
Mark Parrish
Principal Cybersecurity AT&T CSO SECURITY COMPLIANCE
Donna Couch
Director Cybersecurity
Thomas Gronke
Professional - Cybersecurity
Corey McBee
Lead Sales Systems Engineer - Cybersecurity & Edge
Jill Sanders
Chief Marketing Officer
Kathryn Thornton
Cybersecurity Customer Experience
Mike Rudenko
Principle Cybersecurity - Cybersecurity Firewall Engineer
Michael Gethings
Senior Director Cybersecurity
Roger Wickes
Principal Cybersecurity
Laura Wilkerson
Sr App Sales Executive 2 Cybersecurity
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FAQ
The headquarters of AT&T Cybersecurity are located in Dallas, United States.
You can contact AT&T Cybersecurity by phone at (888) 613-6023.
AT&T Cybersecurity currently employs 1000-5000 people.
Well-known competitors of AT&T Cybersecurity include Hub Technologies and INAP.
